MATLAB下进行潮汐调和分析，十分适用于潮汐研究人员进行基本的潮汐分析和预报。(This includes a way of handling time series with many points (e.g. every minute for a year) without running out of memory, and a really preliminary attempt at analyzing 18.6+ year time series (which is really not right, so don't use it for this purpose!). Note: the recommended way of handling time series longer than one year but less than 18.6 years in length is to do it in one-year chunks - do not just suck in a 3 year time series.)